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| 1 // Copyright 2015 The Chromium Authors. All rights reserved. | |
| 2 // Use of this source code is governed by a BSD-style license that can be | |
| 3 // found in the LICENSE file. | |
| 4 | |
| 5 #include <memory> | |
| 6 #include <vector> | |
| 7 | |
| 8 #include "base/logging.h" | |
| 9 #include "blimp/common/proto/blimp_message.pb.h" | |
| 10 #include "blimp/common/proto/input.pb.h" | |
| 11 #include "blimp/net/blimp_message_processor.h" | |
| 12 #include "blimp/net/input_message_converter.h" | |
| 13 #include "blimp/net/input_message_generator.h" | |
| 14 #include "testing/gtest/include/gtest/gtest.h" | |
| 15 #include "third_party/WebKit/public/platform/WebGestureDevice.h" | |
| 16 #include "third_party/WebKit/public/platform/WebGestureEvent.h" | |
| 17 | |
| 18 namespace blimp { | |
| 19 namespace { | |
| 20 | |
| 21 void ValidateWebGestureEventRoundTripping(const blink::WebGestureEvent& event) { | |
| 22 InputMessageGenerator generator; | |
| 23 InputMessageConverter processor; | |
| 24 | |
| 25 std::unique_ptr<BlimpMessage> proto = generator.GenerateMessage(event); | |
| 26 EXPECT_NE(nullptr, proto.get()); | |
| 27 EXPECT_EQ(BlimpMessage::kInput, proto->feature_case()); | |
| 28 | |
| 29 std::unique_ptr<blink::WebGestureEvent> new_event = | |
| 30 processor.ProcessMessage(proto->input()); | |
| 31 EXPECT_NE(nullptr, new_event.get()); | |
| 32 | |
| 33 EXPECT_EQ(event.size(), new_event->size()); | |
| 34 EXPECT_EQ(0, memcmp(&event, new_event.get(), event.size())); | |
| 35 } | |
| 36 | |
| 37 blink::WebGestureEvent BuildBaseTestEvent(blink::WebInputEvent::Type type) { | |
| 38 blink::WebGestureEvent event(type, blink::WebInputEvent::NoModifiers, | |
| 39 blink::WebInputEvent::TimeStampForTesting); | |
| 40 event.x = 2; | |
| 41 event.y = 3; | |
| 42 event.globalX = 4; | |
| 43 event.globalY = 5; | |
| 44 event.sourceDevice = blink::WebGestureDevice::WebGestureDeviceTouchscreen; | |
| 45 return event; | |
| 46 } | |
| 47 | |
| 48 } // namespace | |
| 49 | |
| 50 TEST(InputMessageTest, TestGestureScrollBeginRoundTrip) { | |
| 51 blink::WebGestureEvent event = | |
| 52 BuildBaseTestEvent(blink::WebInputEvent::Type::GestureScrollBegin); | |
| 53 event.data.scrollBegin.deltaXHint = 2.34f; | |
| 54 event.data.scrollBegin.deltaYHint = 3.45f; | |
| 55 event.data.scrollBegin.targetViewport = true; | |
| 56 ValidateWebGestureEventRoundTripping(event); | |
| 57 } | |
| 58 | |
| 59 TEST(InputMessageTest, TestGestureScrollEndRoundTrip) { | |
| 60 blink::WebGestureEvent event = | |
| 61 BuildBaseTestEvent(blink::WebInputEvent::Type::GestureScrollEnd); | |
| 62 ValidateWebGestureEventRoundTripping(event); | |
| 63 } | |
| 64 | |
| 65 TEST(InputMessageTest, TestGestureScrollUpdateRoundTrip) { | |
| 66 blink::WebGestureEvent event = | |
| 67 BuildBaseTestEvent(blink::WebInputEvent::Type::GestureScrollUpdate); | |
| 68 event.data.scrollUpdate.deltaX = 2.34f; | |
| 69 event.data.scrollUpdate.deltaY = 3.45f; | |
| 70 event.data.scrollUpdate.velocityX = 4.56f; | |
| 71 event.data.scrollUpdate.velocityY = 5.67f; | |
| 72 event.data.scrollUpdate.previousUpdateInSequencePrevented = true; | |
| 73 event.data.scrollUpdate.preventPropagation = true; | |
| 74 event.data.scrollUpdate.inertialPhase = blink::WebGestureEvent::MomentumPhase; | |
| 75 ValidateWebGestureEventRoundTripping(event); | |
| 76 } | |
| 77 | |
| 78 TEST(InputMessageTest, TestGestureFlingStartRoundTrip) { | |
| 79 blink::WebGestureEvent event = | |
| 80 BuildBaseTestEvent(blink::WebInputEvent::Type::GestureFlingStart); | |
| 81 event.data.flingStart.velocityX = 2.34f; | |
| 82 event.data.flingStart.velocityY = 3.45f; | |
| 83 event.data.flingStart.targetViewport = true; | |
| 84 ValidateWebGestureEventRoundTripping(event); | |
| 85 } | |
| 86 | |
| 87 TEST(InputMessageTest, TestGestureFlingCancelRoundTrip) { | |
| 88 blink::WebGestureEvent event = | |
| 89 BuildBaseTestEvent(blink::WebInputEvent::Type::GestureFlingCancel); | |
| 90 event.data.flingCancel.preventBoosting = true; | |
| 91 ValidateWebGestureEventRoundTripping(event); | |
| 92 } | |
| 93 | |
| 94 TEST(InputMessageTest, TestGestureTapRoundTrip) { | |
| 95 blink::WebGestureEvent event = | |
| 96 BuildBaseTestEvent(blink::WebGestureEvent::Type::GestureTap); | |
| 97 event.data.tap.tapCount = 3; | |
| 98 event.data.tap.width = 2.34f; | |
| 99 event.data.tap.height = 3.45f; | |
| 100 ValidateWebGestureEventRoundTripping(event); | |
| 101 } | |
| 102 | |
| 103 TEST(InputMessageTest, TestGesturePinchBeginRoundTrip) { | |
| 104 blink::WebGestureEvent event = | |
| 105 BuildBaseTestEvent(blink::WebInputEvent::Type::GesturePinchBegin); | |
| 106 ValidateWebGestureEventRoundTripping(event); | |
| 107 } | |
| 108 | |
| 109 TEST(InputMessageTest, TestGesturePinchEndRoundTrip) { | |
| 110 blink::WebGestureEvent event = | |
| 111 BuildBaseTestEvent(blink::WebInputEvent::Type::GesturePinchEnd); | |
| 112 ValidateWebGestureEventRoundTripping(event); | |
| 113 } | |
| 114 | |
| 115 TEST(InputMessageTest, TestGesturePinchUpdateRoundTrip) { | |
| 116 blink::WebGestureEvent event = | |
| 117 BuildBaseTestEvent(blink::WebInputEvent::Type::GesturePinchUpdate); | |
| 118 event.data.pinchUpdate.zoomDisabled = true; | |
| 119 event.data.pinchUpdate.scale = 2.34f; | |
| 120 ValidateWebGestureEventRoundTripping(event); | |
| 121 } | |
| 122 | |
| 123 TEST(InputMessageTest, TestUnsupportedInputEventSerializationFails) { | |
| 124 // We currently do not support MouseWheel events. If that changes update | |
| 125 // this test. | |
| 126 blink::WebGestureEvent event(blink::WebInputEvent::Type::MouseWheel, | |
| 127 blink::WebInputEvent::NoModifiers, | |
| 128 blink::WebInputEvent::TimeStampForTesting); | |
| 129 InputMessageGenerator generator; | |
| 130 EXPECT_EQ(nullptr, generator.GenerateMessage(event).get()); | |
| 131 } | |
| 132 | |
| 133 TEST(InputMessageConverterTest, TestTextInputTypeToProtoConversion) { | |
| 134 for (size_t i = ui::TextInputType::TEXT_INPUT_TYPE_TEXT; | |
| 135 i < ui::TextInputType::TEXT_INPUT_TYPE_MAX; i++) { | |
| 136 ui::TextInputType type = static_cast<ui::TextInputType>(i); | |
| 137 EXPECT_EQ(type, InputMessageConverter::TextInputTypeFromProto( | |
| 138 InputMessageConverter::TextInputTypeToProto(type))); | |
| 139 } | |
| 140 } | |
| 141 | |
| 142 TEST(InputMessageTest, TestGestureTapDownRoundTrip) { | |
| 143 blink::WebGestureEvent event = | |
| 144 BuildBaseTestEvent(blink::WebGestureEvent::Type::GestureTapDown); | |
| 145 event.data.tapDown.width = 2.3f; | |
| 146 event.data.tapDown.height = 3.4f; | |
| 147 ValidateWebGestureEventRoundTripping(event); | |
| 148 } | |
| 149 | |
| 150 TEST(InputMessageTest, TestGestureTapCancelRoundTrip) { | |
| 151 blink::WebGestureEvent event = | |
| 152 BuildBaseTestEvent(blink::WebGestureEvent::Type::GestureTapCancel); | |
| 153 ValidateWebGestureEventRoundTripping(event); | |
| 154 } | |
| 155 | |
| 156 TEST(InputMessageTest, TestGestureTapUnconfirmedRoundTrip) { | |
| 157 blink::WebGestureEvent event = | |
| 158 BuildBaseTestEvent(blink::WebGestureEvent::Type::GestureTapUnconfirmed); | |
| 159 event.data.tap.tapCount = 2; | |
| 160 event.data.tap.width = 2.3f; | |
| 161 event.data.tap.height = 3.4f; | |
| 162 ValidateWebGestureEventRoundTripping(event); | |
| 163 } | |
| 164 | |
| 165 TEST(InputMessageTest, TestGestureShowPressRoundTrip) { | |
| 166 blink::WebGestureEvent event = | |
| 167 BuildBaseTestEvent(blink::WebGestureEvent::Type::GestureShowPress); | |
| 168 event.data.showPress.width = 2.3f; | |
| 169 event.data.showPress.height = 3.4f; | |
| 170 ValidateWebGestureEventRoundTripping(event); | |
| 171 } | |
| 172 | |
| 173 } // namespace blimp | |
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